Introducció
This manual provides essential information for the safe and effective use of your RUPES RX256A SKORPIO Electric Random Orbital Sander. Please read these instructions carefully before operating the tool to ensure proper function, maximize performance, and prevent injury.
The RUPES SKORPIO E is designed for professional sanding applications, offering optimized ergonomics, precise speed control, and efficient dust extraction for a superior finish.
1. Muntatge i muntatge
Abans del primer ús, assegureu-vos que tots els components estiguin presents i no estiguin danyats. Seguiu aquests passos per a la configuració inicial:
- Desembalatge: Carefully remove the sander and all accessories from the packaging. Inspect the tool for any signs of damage during transit.
- Connexió d'alimentació: Assegureu-vos que la font d'alimentació coincideixi amb el voltage specified on the tool's rating label (250 Volts). Connect the power cord securely to a grounded outlet.
- Attaching the Sanding Pad: The sander features a multi-hole backing pad. Align the desired sanding disc with the holes on the pad for optimal dust extraction and press firmly to secure it.
- Sistema d'extracció de pols: Connect the sander's dust extraction port to an external dust extraction system or vacuum cleaner. This is crucial for maintaining a clean work environment and prolonging the life of the sanding disc. The anti-spinning shroud helps ensure effective dust collection.

Figura 1: Frontal view of the RUPES RX256A Skorpio sander, showing the ergonomic grip and dust extraction port.
2. Instruccions de funcionament
The RUPES SKORPIO E is designed for ease of use and precise control. Follow these guidelines for optimal operation:
- Encès/apagat: The sander is equipped with a backlit power button for improved visibility and ease of use. Press the button to turn the tool on or off.
- Control de velocitat: Utilize the 6-speed regulator to adjust the sanding speed according to the material and desired finish. Start with a lower speed for delicate work and increase as needed.
- Progressive Acceleration Lever: The progressive acceleration lever allows for fine control over the sanding speed, providing precision during operation. Apply gentle pressure for a smooth start and gradually increase to the desired speed.
- Tècnica de poliment: Apply even, light pressure to the sander. Allow the tool's weight and orbital action to do the work. Move the sander in overlapping passes to ensure uniform material removal.
- Ergonomia: The optimized ergonomics and rubber grip ensure comfortable handling and reduced fatigue during extended use. Maintain a firm but relaxed grip.

Figura 2: lateral view of the RUPES RX256A Skorpio sander, illustrating its ergonomic design and control placement.
3. Manteniment
Regular maintenance ensures the longevity and optimal performance of your RUPES SKORPIO E sander. Always disconnect the tool from the power supply before performing any maintenance.
- Neteja: After each use, wipe down the tool with a clean, dry cloth. Use compressed air to clear dust from ventilation openings and the dust extraction port. Do not use solvents or abrasive cleaners.
- Inspecció de la placa de poliment: Regularly inspect the multi-hole backing pad for wear or damage. A worn pad can affect sanding performance and dust extraction efficiency. Replace if necessary.
- Inspecció del cable: Comproveu si el cable d'alimentació està tallat, esfilagarsat o danyat. No feu servir l'eina si el cable està danyat.
- Emmagatzematge: Store the sander in a clean, dry place, away from direct sunlight and extreme temperatures.
4. Solució De Problemes
If you encounter issues with your RUPES SKORPIO E sander, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| L'eina no s'inicia. | No power supply; damaged power cord; faulty power button. | Check power connection and outlet. Inspect power cord for damage. If issues persist, contact authorized service. |
| Mal rendiment de poliment. | Worn sanding disc; incorrect grit; worn backing pad; excessive pressure. | Replace sanding disc. Use appropriate grit for the task. Inspect and replace backing pad if worn. Apply lighter, even pressure. |
| Vibracions o sorolls excessius. | Damaged backing pad; loose components; internal issue. | Inspect backing pad for damage and replace if necessary. Ensure all attachments are secure. If noise or vibration persists, discontinue use and seek professional service. |
| Ineffective dust extraction. | Clogged dust port/hose; full dust bag/container; improper sanding disc alignment. | Clear any blockages in the dust port or hose. Empty dust bag/container. Ensure sanding disc holes align with backing pad holes. |
For problems not listed here or if solutions do not resolve the issue, please contact RUPES customer support or an authorized service center.
5. Especificacions tècniques
The following are the technical specifications for the RUPES RX256A SKORPIO Electric Random Orbital Sander:
| Especificació | Valor |
|---|---|
| Fabricant | RUPES |
| Codi de l'article | RX256A |
| Dimensions del producte | 33 x 19 x 15 cm |
| Número de model de l'article | RX253A |
| Font d'alimentació | Elèctric amb cable |
| Voltage | 250 Volts |
| Wattage | 250 watts |
| Grit Type (Description) | Mitjana |
| Pes de l'article | 1.2 quilos |
| Velocitat de rotació màxima | 10000 Radians per second |
6. Garantia i Suport
RUPES products are manufactured to high-quality standards and are backed by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official RUPES weblloc.
For technical support, spare parts, or service inquiries, please contact your local RUPES distributor or visit the official RUPES support page. Always ensure that any repairs are carried out by authorized service personnel using genuine RUPES spare parts.
Official RUPES Weblloc: www.rupes.com





